SVAN 958A Four-Channel Sound and Vibration Analyser
The SVAN 958A is a four-channel Class 1 sound and vibration analyser for complex measurement work requiring simultaneous and independent channels. Each channel can be configured for sound or vibration, allowing engineers and acoustic consultants to investigate multiple measurement points in one deployment.
Key features
- Four independent input channels configurable for sound or vibration.
- Simultaneous real-time FFT, octave-band, cross-spectral, and broadband analysis.
- Class 1 sound measurement performance aligned with IEC 61672-1 where applicable.
- Vibration measurements including velocity, acceleration, and dominant frequency.
- Building acoustic functions including RT60 and sound-source integration, subject to configuration.
- Supports microphones and mono- or triaxial IEPE accelerometers.
- Time-history data logging with PC software and remote-workflow options.
Applications
- Building acoustic and sound-insulation investigations.
- Environmental sound and construction noise studies.
- Structural and ground vibration investigations.
- Industrial acoustic and vibration diagnostics.
- Multi-point engineering measurements where separate instruments would add complexity.
Specification summary
| Channels | Four independent channels |
|---|---|
| Channel modes | Sound or vibration per channel |
| Analysis | Broadband, FFT, octave bands, cross spectra, and RT60, subject to configuration |
| Vibration parameters | Velocity, acceleration, and dominant frequency |
| Sensors | Microphones and mono-/triaxial IEPE accelerometers |
| Software | SvanPC++ and SvanNET-compatible workflows, subject to configuration |
What it solves
The SVAN 958A gives consultants and engineering teams one flexible platform for coordinated sound and vibration work, reducing the need to repeat measurements with separate single-purpose instruments.
Request a quotation for the Svantek instrument, local technical support, and calibration guidance from Absolute Instrument Sdn. Bhd.
